#stoplevelinfo
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This script is a monitoring tool designed to provide real-time visibility into three critical trading parameters directly on your MT4 chart. Its primary purpose is to help you understand the current market environment and your account's capacity before placing a trade.
How it Works:
1. Dynamic Lot Size Calculation The core logic of this script focuses on determining the maximum allowable position size you can open based on your current available balance. Instead of just showing the broker's maximum limit, the script performs a safety calculation:
- It looks at your Free Margin (the liquid funds available in your account).
- It factors in the Margin Required for the specific currency pair you are viewing.
- It applies a small "safety buffer" (keeping 1% of your margin untouched) to ensure that you do not over-leverage your account.
- The final result is a real-time calculation of the largest trade size you can afford at that exact moment.
2. Market Environment Feedback In addition to calculating your capacity, the script continuously pulls and displays two vital market conditions:
- Spread: This shows the difference between the buy and sell prices, helping you see the immediate cost of entering a trade.
- Stop Level: This informs you of the minimum distance required by the broker to place stop-loss or take-profit orders.
User Experience
The information is displayed as an on-screen overlay (a "Comment"). As the market moves and your account balance fluctuates, the script automatically updates these values. It serves as a constant dashboard, ensuring you always know your maximum trading limits and the current execution costs without having to manually calculate them.
#property copyright "ïðîôýññîð"
#property indicator_chart_window
int start()
{
double MaxLot = MarketInfo(Symbol(),MODE_MAXLOT);
if(MaxLot>AccountFreeMargin()*0.99/MarketInfo(Symbol(),MODE_MARGINREQUIRED))//ãäå 0.99 - êîýôôèöèåíò çàïàñà
MaxLot=AccountFreeMargin()*0.99/MarketInfo(Symbol(),MODE_MARGINREQUIRED);
//Comment ("Ìàêñ.ëîò " ,MaxLot,"Ñïðåä ",MarketInfo(Symbol(),MODE_SPREAD),"ïò","Ñòîï ",MarketInfo(Symbol(),MODE_STOPLEVEL),"ïò");
//Comment ("Ñïðåä ",MarketInfo(Symbol(),MODE_SPREAD),"ïò");
//Comment ("Ñòîï ",MarketInfo(Symbol(),MODE_STOPLEVEL),"ïò");
Comment ("Ìàêñ.ëîò " ,MaxLot,"\n","Ñïðåä ",MarketInfo(Symbol(),MODE_SPREAD),"ïò","\n","Ñòîï ",MarketInfo(Symbol(),MODE_STOPLEVEL),"ïò");
return(0);
}
//+------------------------------------------------------------------+
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